Fuel Trim Lean Or Rich (Bank 1) *

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Trouble Ticket Help Requests for DTC P0170

Help Request

Posted

1999 Mazda Protege DX 1.6L StallVIN: JM1BJ2223XP0170: System Too Rich. Hello folks, we have a Protege here that fills the
charcoal canister with fuel. The catch can on the firewall
also fills when the Purge Solenoid is running. Anyone know
of any common failures for this? vent cut valve,canister
cut valve? The fuel filler tube is...

2000 Mercedes-Benz ML320 3.2L MIL Lamp onVIN: 4JGAB54E2YP0170: fuel trim syst. ... two codes, P0170 and
p0173, so far I've found three problems but now I'm running
out of ideas so I'm looking for a little help over here.
First of all in the air intake hose were connects to the
throttle body I found a bad gasket which was leaking air
very...

1999 Mazda Protege DX 1.6L StallVIN: JM1BJ2223XP0170: System Too Rich. Hello folks, we have a Protege here that fills the
charcoal canister with fuel. The catch can on the firewall
also fills when the Purge Solenoid is running. Anyone know
of any common failures for this? vent cut valve,canister
cut valve? The fuel filler tube is...

2000 Mercedes-Benz ML320 3.2L MIL Lamp onVIN: 4JGAB54E2YP0170: fuel trim syst. ... two codes, P0170 and
p0173, so far I've found three problems but now I'm running
out of ideas so I'm looking for a little help over here.
First of all in the air intake hose were connects to the
throttle body I found a bad gasket which was leaking air
very...